.roster_container{
  width: 100%;
  margin-top: 90px;
  padding-left: 25px;
  padding-right: 25px;
  padding-bottom: 103px;
  -webkit-overflow-scrolling: touch;
}
.roster_container .rosters{
  display: flex;
  flex-direction: column;
}
.rosters .roster{
  width: 100%;
  border-radius: 6px;
  padding: 15px;
  background-color: #F5F5F5;
  margin-bottom: 20px;
}
.roster .heard{
  margin-bottom: 10px;
}
.heard .roster_name{
  font-size: 20px;
  color: #333333;
  font-weight: bold;
  padding-left: 3px;
  width: 50%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.heard .create{
  font-size: 14px;
  color: #333333;
 padding-right: 3px;
  padding-top: 5px;
  width: 50%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  text-align: right;
}
.cover{
  width: 100%;
  height: 200px;
  -webkit-background-size: cover;
  background-size: cover;
  background-position: center;
  margin-bottom: 10px;
}
.bottom{
  line-height: 32px;
  vertical-align: middle;
  padding: 0 5px;
}
.bottom .exist_time{
  font-size: 16px;
  color: #999999;
  width: calc(100% - 95px);
}
.bottom .peoples{
  font-size: 14px;
  color: #333333;
  height: 32px;
  line-height: 32px;
  width: 95px;
  text-align: right;
}
.peoples .people_icon{
  margin-right: 5px;
  vertical-align: text-bottom;
}
.no_roster{
  width: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding-top: 100px;
}
.no_roster .tip:first-child{
  margin-top: 50px;
}
.no_roster .tip{
  margin-top: 20px;
  font-size: 18px;
  color: #999999;
}
@media screen and (max-width: 330px) {
  .bottom .exist_time{
    font-size: 14px;
    color: #999999;
  }
}
